38703678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1831}}^1$

素因数の和:2120

約数の個数: 32

約数和(自身を含む): 83715072

約数和(自身を除く): 45011394

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 271, 542, 813, 1626, 1831, 3523, 3662, 5493, 7046, 10569, 10986, 21138, 23803, 47606, 71409, 142818, 496201, 992402, 1488603, 2977206, 6450613, 12901226, 19351839, 38703678]

約数ペア:

[(1, 38703678), (2, 19351839), (3, 12901226), (6, 6450613), (13, 2977206), (26, 1488603), (39, 992402), (78, 496201), (271, 142818), (542, 71409), (813, 47606), (1626, 23803), (1831, 21138), (3523, 10986), (3662, 10569), (5493, 7046)]